Evil Numbers in JavaScript in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 316th yb1yb1 521 71 10ms 30 Nov 2024 322nd HarryTheWulf 514 72 9ms 16 May 2019 322nd dijs 514 72 12ms 8 Dec 2019 322nd dsntzn 🇸🇰 514 72 16ms 13 Aug 2020 322nd sophuric 514 72 11ms 23 May 2021 322nd jnbk 514 72 10ms 18 Sep 2022 322nd kydogia 514 72 10ms 19 Oct 2022 322nd Voltrifrodec 🇸🇰 514 72 10ms 19 Apr 2025 322nd rsujeevan 514 72 9ms 7 May 2025 330th SaltedBlowfish 507 73 9ms 2 Dec 2017 330th genius257 507 73 10ms 21 Mar 2018 330th minerGolfer 507 73 9ms 13 May 2018 330th RubenNL 507 73 9ms 23 Jul 2018 330th yeco 507 73 10ms 28 Apr 2020 330th E2dgar 507 73 11ms 29 Jan 2022 330th jorbDehmel 🇺🇸 507 73 12ms 12 Apr 2023 337th cmorten 500 74 11ms 3 Nov 2017 337th milliorn 500 74 9ms 11 Feb 2020 337th spencersolberg 500 74 9ms 2 Sep 2021 337th jessegyger 500 74 9ms 5 Oct 2022 341st yatiac 493 75 11ms 27 Apr 2020 341st adamnielson42 🇺🇸 493 75 9ms 24 Apr 2023 341st SebassNoob 493 75 10ms 8 Aug 2025 344th ajc2 487 76 9ms 1 May 2018 344th mattco98 487 76 9ms 30 Jun 2018 344th MuckT 487 76 9ms 11 Apr 2019 344th dzablo 487 76 11ms 4 Sep 2019 344th Joshua0127 487 76 10ms 15 Sep 2019 344th tomaskavka 487 76 10ms 27 Apr 2020 344th gnlow 🇰🇷 487 76 12ms 29 Apr 2020 344th JRaspass 🇬🇧 487 76 10ms 7 Jul 2020 344th naxoc 487 76 9ms 27 Mar 2021 344th theunofficialcoder 487 76 9ms 17 Aug 2021 344th tuxillator 487 76 9ms 20 Jan 2023 344th AceCastle357023 487 76 10ms 20 Jun 2024 356th ly0va 481 77 11ms 6 Jan 2019 356th dmoa 481 77 11ms 10 Nov 2019 356th Designer023 481 77 12ms 17 Feb 2020 356th hyvyys 481 77 10ms 16 Sep 2020 356th lukalotl 481 77 10ms 24 May 2021 361st MaybeImHere 474 78 11ms 31 Aug 2019 361st KatieLG-Transpiler 🇬🇧 474 78 11ms 23 Jun 2022 361st apokryfos 474 78 12ms 18 Aug 2023 361st gurglemurgle5 474 78 12ms 12 Sep 2023 361st hacker112 🇸🇪 474 78 9ms 19 Jun 2024 361st deancureton 474 78 11ms 30 Dec 2024 367th npovsic 468 79 9ms 15 Oct 2018 367th NJCrain 468 79 9ms 2 Jul 2019 367th Ploverums 468 79 14ms 29 Sep 2022 367th ceagon 468 79 11ms 12 Jul 2024 371st TTWNO 463 80 9ms 8 Apr 2019 371st GitaMonster 463 80 9ms 1 Aug 2020 371st avartanii 463 80 10ms 17 Jan 2021 371st stadamdoki 463 80 10ms 9 Mar 2021 371st Louvtt 463 80 10ms 6 Sep 2021 371st sbbjss 463 80 9ms 28 Jan 2022 371st dbkirk4211 463 80 12ms 3 May 2024 378th Alice-Cheshire 457 81 9ms 26 Feb 2018 378th AlanConstantino 457 81 10ms 1 Sep 2020 378th tobias-edwards 457 81 9ms 18 Aug 2022 378th liviucerchez 457 81 11ms 23 Oct 2023 378th hotmanga 457 81 9ms 30 Oct 2023 383rd dongyuekai 451 82 12ms 15 Jan 2018 383rd BillyBobFry 451 82 11ms 22 Oct 2021 383rd piano-miles 451 82 11ms 18 Feb 2023 386th EternalFrostOrig 446 83 10ms 2 Nov 2019 386th VictorFordham 446 83 10ms 10 Aug 2020 386th TheRealOhead 🇺🇸 446 83 9ms 23 Nov 2022 389th varbrad 440 84 9ms 5 Dec 2017 389th prokopiff 440 84 9ms 19 Jan 2018 389th boris-gutman 440 84 11ms 15 Oct 2023 389th Kermavaahto 440 84 10ms 30 Sep 2025 393rd LWilliamson1 435 85 10ms 6 Dec 2018 393rd con-cs 435 85 10ms 9 Oct 2021 393rd msbranicky 435 85 10ms 7 Sep 2023 396th simshaun 430 86 9ms 7 Nov 2017 396th shuabrannigan 430 86 10ms 3 Apr 2023 398th connor-taylorbrown 425 87 12ms 7 Feb 2018 398th Caylyn 425 87 10ms 22 Dec 2018 400th flempke 420 88 11ms 10 Oct 2018 First Prev 321–400 of 452 Next Last